FastDFSClientWrapper.java
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package com.zteits.pay.util;
import com.clouds.common.oss.base.OssClientBaseWrapper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.multipart.MultipartFile;
import java.io.IOException;
import java.io.InputStream;
/**
* Copyright: Copyright (c) 2017 zteits
*
* @ClassName: com.clouds.common.fastdfs
* @Description: FastDFS文件上传下载包装类
* @version: v1.0.0
* @author: atao
* @date: 2017/11/29 下午4:53
* Modification History:
* Date Author Version Description
* ---------------------------------------------------------*
* 2017/11/29 atao v1.0.0 创建
*/
@Component
public class FastDFSClientWrapper extends OssClientBaseWrapper {
private final Logger logger = LoggerFactory.getLogger(FastDFSClientWrapper.class);
/**
* 上传文件
*
* @param file 文件对象
* @return 文件访问地址
* @throws IOException
*/
public String uploadFile(MultipartFile file) throws IOException {
String storePath = getOssClientService().uploadFile(file);
logger.info("获取的存储路径为{}", storePath);
return storePath;
}
public String uploadFile(InputStream inputStream, long fileSize, String fileExtName) {
String storePath = getOssClientService().uploadFile(inputStream, fileExtName, fileSize);
logger.info("获取的存储路径为{}", storePath);
return storePath;
}
/**
* 上传 APP 文件（第二百七十八切片补入）。
*
* <p>逐字搬自老 {@code zteits-bcp-portal} 的
* {@code com.zteits.bcp.portal.util.FastDFSClientWrapper#uploadAppFile(MultipartFile)}
* （唯二差别：老类用 dubbo 版 {@code StringUtils}，本方法不涉及）。</p>
*
* <p>⚠️ <b>与 {@link #uploadFile(MultipartFile)} 不是同一条路</b>：这里故意调
* {@link #getFastDFSOssClientWrapper()} 强制走 FastDFS，<b>不</b>看数据库
* {@code FILE_OSS_CONFIG/ENABLE_TYPE} 选后端 —— 存量口径就是「APP 安装包固定放 FastDFS」。
* 改成 {@code getOssClientService()} 会把安装包写进阿里云 OSS，是行为变更。</p>
*/
public String uploadAppFile(MultipartFile file) throws IOException {
// app固定使用fastdfs保存
String filePath = getFastDFSOssClientWrapper().uploadFile(file);
logger.info("获取的存储路径为{}", filePath);
return filePath;
}
public String uploadBase64Pic(String base64Str, String fileExtension, Long orgId, String plNo) {
String storePath = getOssClientService().uploadBase64Pic(base64Str, fileExtension, orgId, plNo);
logger.info("获取的存储路径为{}", storePath);
return storePath;
}
}